发明名称 |
TOUCH-BASED MOBILE DEVICE AND METHOD FOR PERFORMING TOUCH LOCK FUNCTION OF THE MOBILE DEVICE |
摘要 |
A touch-based mobile device and a method for performing a touch lock function of the mobile device are provided. In the method, the device displays a touch lock screen in which a cover layer is superimposed over a specific underlying screen and allows the underlying screen to be visible. When an input of a touch moving gesture is detected, the device moves the cover layer depending on the touch moving gesture, and determines whether a distance of the touch moving gesture reaches a predefined critical distance. If so, the device removes the cover layer from the touch lock screen and switches the touch lock state to a touch unlock state, thus allowing a user to more conveniently switch the touch lock state to the touch unlock state. |
申请公布号 |
EP2559167(A2) |
申请公布日期 |
2013.02.20 |
申请号 |
EP20110769052 |
申请日期 |
2011.04.12 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD |
发明人 |
BOK, IL GEUN;SHIN, SEUNG WOO |
分类号 |
H04B1/40;G06F3/0488 |
主分类号 |
H04B1/40 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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